Multivariate regression modelling can also determine whether a covariable is an effect modifier, i.e., in this context, whether the main religious predictor has a statistically different strength of association with the health outcome depending upon the covariable's values.

CSS3 Drop Down Menu Tutorial 30 May 2017 Tutorials. We are going to create a CSS3 menu with rounded corners and drop shadows. To some, this can be a daunting task, but I will show you how to tackle this process, so that you will know how to structure your HTML and CSS.